# User Forum

Subject :NSO    Class : Class 6

Subject :NSO    Class : Class 6

Subject :NSO    Class : Class 6

Class : Class 7

Class : Class 7

## Ans 3:

Class : Class 3
And is A since X is insulator it doesn't allow electricityTo pass through so nothing glows

Class : Class 6

Class : Class 5

Class : Class 7

Class : Class 8

Class : Class 7

## Ans 9:

Class : Class 8
The answer is C as if assume x as a insulator , all other condition satisfy

Subject :NSO    Class : Class 7

Class : Class 7

Class : Class 7

## Ans 3:

Class : Class 8
eplanation given is correct but answer is option d

Class : Class 7

Class : Class 7
Option D

## Ans 6:

Class : Class 7
Q also can be cockroach. Thus in my OPINION C can also be the answer

## Ans 7:

Class : Class 8
Answer should be D. Solution provided by them says so too.

## Ans 8:

Class : Class 8
The answer has to be D because they have asked for the incorrect option

Class : Class 8
Its Option D

## Ans 10:

Class : Class 8
answer should be A. They have asked for the INCORRECT OPTION and A is incorrect. Earthworm uses skin not trachea. The answer is A. It also appears in my solution

## Ans 11:

Class : Class 7
but the question says to choose incorrect answer

## Ans 12:

Class : Class 7
Option D is the right answer. The Solution also tells the same then how can they say our answer is wrong?? Try putting this question in the "ERROR" box

Subject :NSO    Class : Class 6

## Ans 1:

Class : Class 8
The correct answer is option B . A compass may be used to find East and west direction . Once you find North and South , by facing north , the right side will be East and left one will be West

Subject :NSO    Class : Class 5

## Ans 1:

Class : Class 7
as per Wikipedia no volcano had erupted on Venus in the past 2.5 million years so 2 is the only correct option

## Ans 2:

Class : Class 6
2 and 4 is the answer to this question

## Ans 3:

Class : Class 6
no volcano had erupted on Venus in the past 2.5 million years so 2 is the only correct option

Subject :NSO    Class : Class 5

## Ans 1:

Class : Class 5
Both A and C are correct

## Ans 2:

Class : Class 7
THERE CHECKING IS WRONG AS ANSWER IS C

## Ans 3:

Class : Class 6
B is the answer to this question but it is showing A as correct option and it is showing B as correct option in the solutions.

## Ans 4:

Class : Class 7
This question is correct

## Ans 5:

Class : Class 6
cerebrum is the largest part of the brain. cerebellum is the second largest part and it controls musculo-skeleton movement

Class : Class 4

## Ans 7:

Class : Class 6
this question is wrong

## Ans 8:

Class : Class 6
Correct answer should be d because cerebellum is below cerebrum, located towards the back of the brain.

Subject :NSO    Class : Class 3

Class : Class 3
A

## Ans 2:

Class : Class 1
A

Subject :NSO    Class : Class 6

Class : Class 3

## Ans 2:

Class : Class 7
YES , their answer is not matching with their solution !!

## Ans 3:

Class : Class 7
they aren't giving the answer and the solution same in some papers

Class : Class 6
NA

## Ans 5:

Class : Class 8
yes !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

## Ans 6:

Class : Class 7
What is this? Answer and solution are completely different, they are not matching!

## Ans 7:

Class : Class 6
Although the explanation is correct, it does not match the answer

## Ans 8:

Class : Class 8
ayush u are right!!!!!!!!!!!!!!!

Class : Class 7

## Ans 10:

Class : Class 6
The answer does not match with the solution. There should be a change in the answer.

## Ans 11:

Class : Class 7
The option selected here is wrong.

Class : Class 8
clear objection

Class : Class 8

## Ans 14:

Class : Class 7
The ans is not matching!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Class : Class 7

Class : Class 8

Class : Class 8

Class : Class 7

## Ans 19:

Class : Class 7
why arent they changing the answer

Class : Class 5

## Ans 21:

Class : Class 6

Subject :NSO    Class : Class 6

## Ans 1:

Class : Class 7
I THINK IT COMPLETES 25 OSCILLATIONS IN 5s

## Ans 2:

Class : Class 6
The answer has to be 0.2 seconds(5/25). Pls correct

Class : Class 8

Class : Class 4

Class : Class 6

## Ans 6:

Class : Class 7
The answer is wrong. It is 0.2

## Ans 7:

Class : Class 8
the answer is wrong , it should be 0.2s. please kindly provide the solution to this question.

## Ans 8:

Class : Class 8
I think this answer is wrong. It should be 0.2 seconds, according to the definition of a Time Period in oscillatory motion.

Class : Class 7

Class : Class 7

## Ans 11:

Class : Class 8
According to definition - answer would be 0.2 s

## Ans 12:

Class : Class 8
answer is wrong it should be 0.2 s

## Ans 13:

Class : Class 6
The answer should be 0.2 s

## Ans 14:

Class : Class 8
According to definition - answer would be 0.2 s

Class : Class 8